Lines Matching +full:sck +full:- +full:frequency
6 The WeAct Black Pill V1.2 Board is an extremely low cost and bare-bones
8 This is the 48-pin variant of the STM32F401x series,
10 `here <stm32-base-board-page_>`_ and on `WeAct Github`_.
18 - STM32F401CCU6 in UFQFPN48 package
19 - ARM |reg| 32-bit Cortex |reg| -M4 CPU with FPU
20 - 84 MHz max CPU frequency
21 - VDD from 1.7 V to 3.6 V
22 - 256 KB Flash
23 - 64 KB SRAM
24 - GPIO with external interrupt capability
25 - 1x12-bit, 2.4 MSPS ADC with 16 channels
26 - DMA Controller
27 - Up to 11 Timers (six 16-bit, two 32-bit, two watchdog timers and a SysTick timer)
28 - USART/UART (3)
29 - I2C (3)
30 - SPI/I2S (5)
31 - SDIO
32 - USB 2.0 full-speed device/host/OTG controller with on-chip PHY
33 - CRC calculation unit
34 - 96-bit unique ID
35 - RTC
43 +------------+------------+-------------------------------------+
46 | NVIC | on-chip | nested vector interrupt controller |
47 +------------+------------+-------------------------------------+
48 | SYSTICK | on-chip | system clock |
49 +------------+------------+-------------------------------------+
50 | UART | on-chip | serial port |
51 +------------+------------+-------------------------------------+
52 | GPIO | on-chip | gpio |
53 +------------+------------+-------------------------------------+
54 | PINMUX | on-chip | pinmux |
55 +------------+------------+-------------------------------------+
56 | FLASH | on-chip | flash |
57 +------------+------------+-------------------------------------+
58 | SPI | on-chip | spi |
59 +------------+------------+-------------------------------------+
60 | I2C | on-chip | i2c |
61 +------------+------------+-------------------------------------+
62 | ADC | on-chip | ADC Controller |
63 +------------+------------+-------------------------------------+
64 | USB OTG FS | on-chip | USB device |
65 +------------+------------+-------------------------------------+
74 ---------------
80 ----------------------------------
82 - UART_1 TX/RX : PA9/PA10
83 - I2C1 SCL/SDA : PB8/PB9
84 - SPI1 CS/SCK/MISO/MOSI : PA4/PA5/PA6/PA7 (Routed to footprint for external flash)
85 - PWM_4_CH1 : PB6
86 - PWM_4_CH2 : PB7
87 - ADC_1 : PA1
88 - USER_PB : PA0
89 - USER_LED : PC13
92 -------------
94 The board has two external oscillators. The frequency of the slow clock (LSE) is
95 32.768 kHz. The frequency of the main clock (HSE) is 25 MHz.
98 derived from HSE, and is set at 84MHz, which is the maximum possible frequency
112 Installing dfu-util
113 -------------------
115 It is recommended to use at least v0.8 of `dfu-util`_. The package available in
116 debian/ubuntu can be quite old, so you might have to build dfu-util from source.
122 -----------------------
124 Connect a USB-C cable and the board should power ON. Force the board into DFU mode
127 The dfu-util runner is supported on this board and so a sample can be built and
130 .. zephyr-app-commands::
131 :zephyr-app: samples/basic/blinky
139 and attaching an SWD debugger to the 3V3 (3.3V), GND, SCK, and DIO
145 .. target-notes::
156 .. _stm32-base-board-page:
157 https://stm32-base.org/boards/STM32F401CCU6-WeAct-Black-Pill-V1.2.html
159 .. _dfu-util:
160 http://dfu-util.sourceforge.net/build.html